X Article to PDF — Export Twitter Articles & Threads to PDF and Markdown

X Article to PDF is a free, open-source Chrome extension that saves X (Twitter) Articles and threads as real PDFs — selectable, searchable text and full-resolution images — or as Markdown and self-contained HTML, in one click, straight to your downloads. No print dialog, no new tab, no account.

It can also turn a long self-thread (tip 1, tip 2, tip 3… posted as replies) into one clean Markdown article using X's own Grok, and paste Markdown into X's Article editor with the formatting intact.

Features

• X Article / Twitter thread → PDF: vector text you can search and copy, images at original resolution
• Twitter thread → Markdown: plain Markdown export, or an AI rewrite into an article with Grok Markdown
• Self-contained HTML: every image inlined, opens offline even if the original post is deleted
• Local archive: optional on-device library of everything you exported
• Markdown → X Article editor: paste a Markdown draft and convert it to X's native formatting
• Private: no server, no analytics; everything runs in your browser

How to use

1. Install it from the Chrome Web Store (Edge can install it from there too)
2. Open any X Article, or a post the author continued as a thread
3. Click the red PDF icon in the post's action bar, next to bookmark and share

• Left-click = export PDF (generated in the background, lands in your downloads)
• Right-click = format menu: PDF / Markdown / HTML (self-contained, opens offline) / Grok Markdown / Archive
• Clicking the extension's toolbar icon does the same as a left-click

Threads: after installing, reload the page once before exporting. The extension reads the thread from X's own network responses, and the current page's responses arrived before it was installed. If nothing was captured it falls back to reading the page and tells you so.

Turn a Twitter thread into a Markdown article with Grok

Plenty of authors publish a long piece as a chain of replies to themselves: tip 1, tip 2, tip 3… Open that post, right-click the red PDF icon and pick Grok Markdown (AI rewrite). The extension hands the whole self-thread to Grok on x.com (your own logged-in account, in a background tab), and Grok rewrites it into one clean Markdown article: a title, a one-line summary, one heading per point, links and images kept. The .md file lands in your downloads, usually in under a minute — ready for Obsidian, Notion or any Markdown editor.

• The item only appears on a post's own page, and only when the author continued the post in their own replies
• Uses Grok's Expert mode when your account has it, otherwise whatever mode is available
• Only the thread's text is sent, and only to X's own Grok; the conversation shows up in your Grok history
• The plain Markdown item in the same menu is the no-AI export

Paste Markdown into the X Article editor

Open x.com/compose/articles/edit/<id> and you'll see an extra icon to the left of Preview. Paste your Markdown into the body as-is and click the icon: the body turns into X's own Article formatting in place (headings / lists / quotes / bold and italic / links). There's no confirmation dialog — if it goes wrong, press Ctrl+Z; it uses the editor's own edit history.

Whatever an X Article can't hold is downgraded rather than lost: tables → plain paragraphs like A | 1, horizontal rules → a — — — line, images → links (X images must go through its own upload). X Articles have no code formatting, so code blocks and inline code land as plain text.

Userscript / bookmarklet

Drag x-article-exporter.user.js into Tampermonkey, or paste the whole of bookmarklet.txt into a bookmark's URL field. Neither has the extension's background page, so they export self-contained HTML instead of PDF, and the bookmarklet can only read threads from the page itself.

FAQ

How do I save an X (Twitter) Article as a PDF?

Install the extension, open the Article on x.com and click the red PDF icon in the post's action bar. The PDF is generated in the background and saved to your downloads — no print dialog. The text stays selectable and searchable, and images keep their original resolution.

How do I save a Twitter thread as a PDF?

Open the first post of the thread (its own page, x.com/<user>/status/<id>), reload the page once after installing, then click the PDF icon. The extension rebuilds the whole thread from X's own data, so posts that the timeline has scrolled out of view are not lost.

How do I convert a Twitter thread to Markdown for Obsidian or Notion?

Right-click the PDF icon and pick Markdown for a direct export, or Grok Markdown to have Grok rewrite the thread into a structured article with a title, summary and headings. Both save a .md file you can drop into Obsidian, Notion, Logseq or any Markdown editor.

Is it free? Does it collect my data?

It's free and open source (MIT). It collects nothing: no account, no server, no analytics, no remote code. The only feature that sends content anywhere is Grok Markdown, which sends the thread's text to X's own Grok in your own account. Details in PRIVACY.md.

How is this different from Thread Reader App?

Thread Reader App is a web service: you reply to a thread with a bot mention and read the unrolled version on its site. This extension works in your own browser, right on x.com: one click saves the Article or thread as a PDF, Markdown or HTML file on your computer, and it also handles X Articles.

Why does Chrome show "started debugging this browser"?

That's how the extension produces a real PDF without a print dialog: it uses Chrome's debugger API to render the page to PDF in a background tab. Chrome always shows this banner while it runs; it closes when the export finishes. If the debugger can't attach, you get a self-contained HTML file instead.

Does it work in Microsoft Edge?

Yes. Edge can install extensions from the Chrome Web Store directly.

Privacy

No data is collected. No account, no server, no analytics, no remote code. Every export and archive happens locally in your own browser. What each permission is used for is explained in PRIVACY.md.

On first install the extension opens a short welcome guide on the website. On uninstall, Chrome opens a feedback page whose address carries only the extension version, browser language and install date. Answering it is optional.

For developers

Architecture, the traps behind the design, and how to load the extension from source are in docs/DEVELOPMENT.md. Unit tests: node test-renderRich.js.

Related projects

The "synthesize a paste and ride the editor's own upload pipeline" idea was later split out into two standalone, zero-permission extensions:

• csdn-md-importer — one-click Markdown into the CSDN editor, images uploaded automatically
• zhihu-md-importer — one-click Markdown into Zhihu columns, images uploaded automatically

More extensions for X from GoodExts:

• X Video Downloader — save videos, GIFs and photos from X in one click, with quality selection and a download history
• X Blocker — one-click block and keyword / regex batch blocking for spam accounts on X

License

MIT